Recommended oil for track work

As per the title, what’s the favoured oil, brand and spec, for hard track driving. Rs225 with the usual mods, plus 250 turbo, mapped to circ.285bhp.

I’ve run a na mx5 for a couple of years, used whatever was on sale, good brands, just changed it every 2 Trackdays, but now I’ve got something with some power, want to give it the best chance of survival.

thanks.

 

I had considered millers, I’ve heard it was good stuff. Thanks for the advice

 

Think that’s what was supplied with the car, what spec did you use?

 

Thanks